76239904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 162993600

約数和(自身を除く): 86753696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1399, 1703, 2096, 2798, 3406, 4192, 5596, 6812, 11192, 13624, 18187, 22384, 27248, 36374, 44768, 54496, 72748, 145496, 183269, 290992, 366538, 581984, 733076, 1466152, 2382497, 2932304, 4764994, 5864608, 9529988, 19059976, 38119952, 76239904]

約数ペア:

[(1, 76239904), (2, 38119952), (4, 19059976), (8, 9529988), (13, 5864608), (16, 4764994), (26, 2932304), (32, 2382497), (52, 1466152), (104, 733076), (131, 581984), (208, 366538), (262, 290992), (416, 183269), (524, 145496), (1048, 72748), (1399, 54496), (1703, 44768), (2096, 36374), (2798, 27248), (3406, 22384), (4192, 18187), (5596, 13624), (6812, 11192)]